It's not difficult. (1) If the house is your own, take the real estate license or someone else's, take the original and copy of the house lease contract and the ID card of the legal representative to the industrial and commercial department for registration, and review the name when registering. If it is not duplicated or meets the national regulations, it will be registered. (2) Go to the industrial and commercial department for regional jurisdiction division. The industrial and commercial department may go to the site for inspection. After everything meets the requirements, the industry and commerce will be officially registered and receive the original and copy of the business license; (3) according to the regional jurisdiction to find the corresponding tax department, and tax responsible person division; (4) According to the copy of the property right certificate, the copy of the legal representative's ID card and the original copy of the business license, go to the national tax department and the local tax department for review, and apply for the national tax registration certificate and the local tax registration certificate respectively; (5) Wait a few days but not more than a week, and get the national tax registration certificate and local tax registration certificate;

(6) According to the copies of the national tax registration certificate and local tax registration certificate and the copy of the house property right certificate, the copy of the legal representative's ID card and the original copy of the business license, go to the technical supervision bureau to review the information and apply for the organization code certificate; (7) According to the copies of the national tax registration certificate and local tax registration certificate and the copy of the house property right certificate, the copy of the legal representative's ID card and the original copy of the business license, go to the Technical Supervision Bureau to review the information and apply for the organization code certificate. You can also apply for the official seal including the administrative seal and the financial contract seal at the designated window of the public security organ, mainly for the needs of bank account handling; (8) Receive official seals and seals; (9) Handle the bank account according to the copy of the national tax registration certificate and local tax registration certificate, the copy of the ID card and the original copy of the business license of the legal representative, the organization code certificate and the official seal; (11) Deal with the tax bar code stamp, find the tax administrator to set the tax and pay the tax, and at the same time deal with the tax bill purchase.